3.Replace the sentences.

　　I happened to be upstairs one evening...

　　常用搭配:...happened to do ...

　　It so (just)happened that...

　　事故发生的时候,我碰巧在场。

　　I happened to be there when the accident happened.

　　=

　　4.Finish the sentences.

　　...it was the first time in a year and a half that I'd seen the night face to face.

　　It / This /That is /will be the first /second...time that...某人第一/二...次做某事

　　(1)这是我第一次见这么大的西瓜。

　　　 I have seen such a big watermelon.

　　(2)他说那是他第二次去欧洲。

　　　 he had been to Europe.

　　5.Remember the following sentence patterns.

　　It's no pleasure looking through these any longer.

　　It's no use talking with him.

　　It's no good doing such a thing.

　　It's funny / fun watching myself in the mirror.

　　It's a waste of time doing the work.

　　It's worth reading the book.

　　It's worthwhile visiting the place.

参考答案

自主预习

　　Step 2:10;adding/ I added;12;upset;concerned;walk;calming

　　思考导引(略)

　　课堂探究

　　1.Name:Anne Frank;Place:In Amsterdam in the Netherlands;Time:During World War Ⅱ

　　Her family:hide away

　　What we can learn from her diary:·outdoors;nature

　　·the moon;open a window

　　·saw/looked at

　　·curtains;experience

　　2.(1)In Anne's opinion,a true friend is a person whom you could tell everything to,like your deepest feelings and thoughts.

　　(2)According to Anne,an ordinary diary is where most people like to set down a series of facts.

　　Anne wrote down her deepest feelings and thoughts in her diary.She told everything to her best friend-her diary.

　　(3)She felt so crazy about nature.

　　(4)Because she had been indoors too long,she was so eager to see the outdoor world-the blue sky,the singing birds,the beautiful flowers,the bright moon.

　　3.(1)outdoors:free

nature:the blue sky,the singing birds,flowers,the bright moon